SNAP-94847

Last updated
SNAP-94847
SNAP-94847 structure.png
Identifiers
  • N-(3-[1-([4-(3,4-difluorophenoxy)phenyl]methyl)(4-piperidyl)]-4-methylphenyl)-2-methylpropanamide
ChemSpider
ECHA InfoCard 100.230.605 OOjs UI icon edit-ltr-progressive.svg
Chemical and physical data
Formula C29H32F2N2O2
Molar mass 478.572 g·mol−1
3D model (JSmol)
  • Fc1ccc(cc1F)Oc(cc4)ccc4CN(CC3)CCC3c2cc(NC(=O)C(C)C)ccc2C
  • InChI=1S/C29H32F2N2O2/c1-19(2)29(34)32-23-7-4-20(3)26(16-23)22-12-14-33(15-13-22)18-21-5-8-24(9-6-21)35-25-10-11-27(30)28(31)17-25/h4-11,16-17,19,22H,12-15,18H2,1-3H3,(H,32,34)
  • Key:VMLZFUVIKCGATC-UHFFFAOYSA-N
   (verify)

SNAP-94847 is a drug used in scientific research, which is a selective, non-peptide antagonist at the melanin concentrating hormone receptor MCH1. In animal studies it has been shown to produce both anxiolytic and antidepressant effects, [1] [2] and also reduces food consumption suggesting a possible anorectic effect. [3]

Related Research Articles

Melanin-concentrating hormone (MCH), also known as pro-melanin stimulating hormone (PMCH), is a cyclic 19-amino acid orexigenic hypothalamic peptide originally isolated from the pituitary gland of teleost fish, where it controls skin pigmentation. In mammals it is involved in the regulation of feeding behavior, mood, sleep-wake cycle and energy balance.

<span class="mw-page-title-main">Vasopressin receptor 2</span> Protein-coding gene in the species Homo sapiens

Vasopressin receptor 2 (V2R), or arginine vasopressin receptor 2, is a protein that acts as receptor for vasopressin. AVPR2 belongs to the subfamily of G-protein-coupled receptors. Its activity is mediated by the Gs type of G proteins, which stimulate adenylate cyclase.

The galanin receptor is a G protein-coupled receptor, or metabotropic receptor which binds galanin.

Two Melanin-concentrating hormone receptors (MCHR) have recently been characterized: MCH-R1 and MCH-R2. These two receptors share approximately 38% homology.

<span class="mw-page-title-main">Melanocortin 4 receptor</span> Mammalian protein found in Homo sapiens

Melanocortin 4 receptor (MC4R) is a melanocortin receptor that in humans is encoded by the MC4R gene. It encodes the MC4R protein, a G protein-coupled receptor (GPCR) that binds α-melanocyte stimulating hormone (α-MSH). In mouse models, MC4 receptors have been found to be involved in feeding behaviour, the regulation of metabolism, sexual behaviour, and male erectile function.

<span class="mw-page-title-main">Neuropeptide Y receptor Y5</span> Protein-coding gene in the species Homo sapiens

Neuropeptide Y receptor type 5 is a protein that in humans is encoded by the NPY5R gene.

<span class="mw-page-title-main">GPR55</span> Protein-coding gene in the species Homo sapiens

G protein-coupled receptor 55 also known as GPR55 is a G protein-coupled receptor that in humans is encoded by the GPR55 gene.

<span class="mw-page-title-main">Melanin-concentrating hormone receptor 1</span> Protein-coding gene in the species Homo sapiens

Melanin-concentrating hormone receptor 1, also known as MCH1, is one of the melanin-concentrating hormone receptors found in all mammals.

<span class="mw-page-title-main">Melanin-concentrating hormone receptor 2</span> Protein-coding gene in the species Homo sapiens

Melanin-concentrating hormone receptor 2 (MCH2) also known as G-protein coupled receptor 145 (GPR145) is a protein that in humans is encoded by the MCHR2 gene.

<span class="mw-page-title-main">Antalarmin</span> Chemical compound

Antalarmin (CP-156,181) is a drug that acts as a CRH1 antagonist.

A Corticotropin-releasing hormone antagonist is a specific type of receptor antagonist that blocks the receptor sites for corticotropin-releasing hormone, also known as corticotropin-releasing factor (CRF), which synchronizes the behavioral, endocrine, autonomic, and immune responses to stress by controlling the hypothalamic-pituitary-adrenal axis. CRH antagonists thereby block the consequent secretions of ACTH and cortisol due to stress, among other effects.

<span class="mw-page-title-main">CP-154,526</span> Chemical compound

CP-154,526 is a potent and selective antagonist of the corticotropin releasing hormone receptor 1 developed by Pfizer.

<span class="mw-page-title-main">Lu AA-33810</span> Chemical compound

Lu AA-33810 is a drug developed by Lundbeck, which acts as a potent and highly selective antagonist for the Neuropeptide Y receptor Y5, with a Ki of 1.5nM and around 3300x selectivity over the related Y1, Y2 and Y4 receptors. In animal studies it produced anorectic, antidepressant and anxiolytic effects, and further research is now being conducted into its possible medical application in the treatment of eating disorders.

<span class="mw-page-title-main">ATC-0175</span> Chemical compound

ATC-0175 is a drug used in scientific research, which is a selective, non-peptide antagonist at the melanin concentrating hormone receptor MCH1. In animal studies it has been shown to produce both anxiolytic and antidepressant actions, but without sedative or ataxic side effects.

GW-803430 (GW-3430) is a drug used in scientific research and is a selective non-peptide antagonist at the melanin concentrating hormone receptor MCH1. In animal studies it has anxiolytic, antidepressant and anorectic effects.

<span class="mw-page-title-main">SNAP-7941</span> Chemical compound

SNAP-7941 is a drug used in scientific research, which is a selective, non-peptide antagonist at the melanin concentrating hormone receptor MCH1. In initial animal studies it had promising anxiolytic, antidepressant and anorectic effects, but subsequent trial results were disappointing, and the main significance of SNAP-7941 is as the lead compound from which more potent and selective antagonists such as SNAP-94847 were developed, although it continues to be used for research into the function of the MCH1 receptor.

<span class="mw-page-title-main">NGD-4715</span> Chemical compound

NGD-4715 is a drug developed by Neurogen, which acts as a selective, non-peptide antagonist at the melanin concentrating hormone receptor MCH1. In animal models it has anxiolytic, antidepressant, and anorectic effects, and it has successfully passed Phase I clinical trials in humans.

<span class="mw-page-title-main">SKF-97,541</span> Chemical compound

SKF-97,541 is a compound used in scientific research which acts primarily as a selective GABAB receptor agonist. It has sedative effects in animal studies and is widely used in research into potential treatment of various types of drug addiction.

<span class="mw-page-title-main">7α-Thiospironolactone</span> Chemical compound

7α-Thiospironolactone is a steroidal antimineralocorticoid and antiandrogen of the spirolactone group and a minor active metabolite of spironolactone. Other important metabolites of spironolactone include 7α-thiomethylspironolactone, 6β-hydroxy-7α-thiomethylspironolactone (6β-OH-7α-TMS), and canrenone (SC-9376).

References

  1. David DJ, Klemenhagen KC, Holick KA, Saxe MD, Mendez I, Santarelli L, Craig DA, Zhong H, Swanson CJ, Hegde LG, Ping XI, Dong D, Marzabadi MR, Gerald CP, Hen R (April 2007). "Efficacy of the MCHR1 antagonist N-[3-(1-{[4-(3,4-difluorophenoxy)phenyl]methyl}(4-piperidyl))-4-methylphenyl]-2-methylpropanamide (SNAP 94847) in mouse models of anxiety and depression following acute and chronic administration is independent of hippocampal neurogenesis". The Journal of Pharmacology and Experimental Therapeutics. 321 (1): 237–48. doi:10.1124/jpet.106.109678. PMID   17237257. S2CID   717425.
  2. Smith DG, Hegde LG, Wolinsky TD, Miller S, Papp M, Ping X, Edwards T, Gerald CP, Craig DA (February 2009). "The effects of stressful stimuli and hypothalamic-pituitary-adrenal axis activation are reversed by the melanin-concentrating hormone 1 receptor antagonist SNAP 94847 in rodents". Behavioural Brain Research. 197 (2): 284–91. doi:10.1016/j.bbr.2008.08.026. PMID   18793675. S2CID   205878561.
  3. Nair SG, Adams-Deutsch T, Pickens CL, Smith DG, Shaham Y (July 2009). "Effects of the MCH1 receptor antagonist SNAP 94847 on high-fat food-reinforced operant responding and reinstatement of food seeking in rats". Psychopharmacology. 205 (1): 129–40. doi:10.1007/s00213-009-1523-6. PMC   3143407 . PMID   19340414.